Company lists · Data refreshed September 2026
Top 25 Algae-based polymer companies worldwide
RevenueBase identified 2,294 algae-based polymer companies worldwide as of September 2026 and tracks 28,576 professional contacts across them, including 7,300 with verified work emails. The United States is the largest market and London the largest hub.
This list covers algae-based polymer companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for algae-based polymer companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest algae-based polymer companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,169 contacts → | ||||
Partial evidence “Kraton develops, manufactures and markets biobased chemicals and specialty polymers that deliver exceptional value and enhance the lives of people all over the world.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 749 contacts → | ||||
Indirect evidence “Headquartered in Singapore, RGE is a global group of companies in the bio-based resources and energy sectors, serving over 100 markets worldwide.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 678 contacts → | ||||
Indirect evidence “Comprometida com a preservação do meio ambiente, a SANSUY desenvolve produtos voltados à proteção dos recursos naturais e ao bem-estar das pessoas.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 648 contacts → | ||||
Indirect evidence “Trioworld develops high-performance plastic film solutions that enable a circular economy.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 579 contacts → | ||||
Indirect evidence “Borregaard owns and operates the world's most advanced biorefinery.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 526 contacts → | ||||
Indirect evidence “At Footprint, we're on a mission to build a more sustainable future.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 471 contacts → | ||||
Indirect evidence “Green Plains Inc.(NASDAQ:GPRE) is a leading biorefining company advancing the transition to a low-carbon world through the production of renewable fuels and sustainable…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 317 contacts → | ||||
Indirect evidence “Avantium develops and commercializes innovative technologies for the production of materials based on sustainable carbon feedstocks, i.e.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 310 contacts → | ||||
Indirect evidence “EcoCeres, Inc.(“EcoCeres”) is a global leader in the innovation and commercialization of renewable fuels and green molecules produced from 100% waste-based feedstocks.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 283 contacts → | ||||
Indirect evidence “A Nortène, fundada em 1981 e com sede em Barueri – SP, é referência em inovação e pioneirismo na indústria de plásticos.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 265 contacts → | ||||
Indirect evidence “20 AÑOS DE EXPERIENCIA en soluciones texturales.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 256 contacts → | ||||
Indirect evidence “Na Azul Pack, transformamos desafios em soluções plásticas inovadoras e sustentáveis, impulsionando o crescimento de nossos clientes.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 254 contacts → | ||||
Indirect evidence “We are a Versalis company and we enjoy an internationally recognised leading position in the production of bioplastics and the development of biochemicals and bioproducts of…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 238 contacts → | ||||
Partial evidence “Sekisui Specialty Chemicals has been producing high quality Polyvinyl Alcohol polymers and copolymers since 1959.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 224 contacts → | ||||
Indirect evidence “Albano Cozzuol is a company based out of Argentina.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 199 contacts → | ||||
Indirect evidence “HEADQUARTERED IN FRANCE, SNF IS THE LARGEST POLYACRYLAMIDE MANUFACTURER IN THE WORLD.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 173 contacts → | ||||
Partial evidence “NatureWorks is an advanced materials company offering a broad portfolio of renewably-sourced polymers and chemicals to the packaging, polymers, fibers, and chemicals markets.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 168 contacts → | ||||
Indirect evidence “SEKISUI KYDEX innovates and creates sustainable thermoplastic material solutions for the next generation of product design.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 152 contacts → | ||||
Indirect evidence “We are accelerating the world's transformation to sustainable materials, by replacing fossil fuel sources with plants.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 131 contacts → | ||||
Indirect evidence “Origin is a technology company with a mission to enable the world’s transition to sustainable materials.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 128 contacts → | ||||
Indirect evidence “CARBIOS is a biotech company developing and industrializing biological solutions to reinvent the life cycle of plastic and textiles.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 127 contacts → | ||||
Partial evidence “Pioneering polymer innovation for over 60 years, we deliver high-performance, custom-engineered solutions across diverse industries.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 126 contacts → | ||||
Indirect evidence “Northern Technologies International Corporation is in the business of converting unique environmentally beneficial material science into value added products and services for…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 113 contacts → | ||||
Indirect evidence “Danimer Scientific, producer of biopolymers in Bainbridge, GA – manufactures PHA bioplastics from renewable, natural resources.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 112 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: algae-based polymer companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names algae-based polymer companies.
- Partial evidence
- Its own public description names part of algae-based polymer companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name algae-based polymer companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 2,294 algae-based polymer companies worldwide
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Algae-based polymer companies worldwide at a glance
As of Sep 19, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among algae-based polymer companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for algae-based polymer companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “algae-based polymer companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names algae-based polymer companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among algae-based polymer companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 7,300 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Algae-based polymer companies by location
14 lists · largest firstEvery Algae-based polymer companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Algae-based polymer companies based in the United States338
- Algae-based polymer companies based in India184
- Algae-based polymer companies based in France102
- Algae-based polymer companies based in the United Kingdom101
- Algae-based polymer companies based in Canada92
- Algae-based polymer companies based in Germany80
- Algae-based polymer companies based in Spain79
- Algae-based polymer companies based in Italy71
- Algae-based polymer companies based in the Netherlands71
- Algae-based polymer companies based in Brazil69
- Algae-based polymer companies based in Australia40
- Algae-based polymer companies based in Mexico38
- Algae-based polymer companies based in Portugal27
- Algae-based polymer companies based in Sweden25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names algae-based polymer companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many algae-based polymer companies are there worldwide?
RevenueBase identified 2,294 algae-based polymer companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Kraton Corporation, headquartered in The Woodlands, tops this list with the largest team on record.
Which country has the most algae-based polymer companies?
The United States leads with 338 companies, followed by India (184) and France (102). Every algae-based polymer companies list by country and city is linked on this page.
Which city has the most algae-based polymer companies?
London leads with 30 headquartered companies, followed by Bengaluru (16) and Ahmedabad (15).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 7,300 verified decision-maker contacts tracked across these 2,294 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.